EP 2960256 A1 20151230 - Catalyst component for the preparation of nucleated polyolefins
Title (en)
Catalyst component for the preparation of nucleated polyolefins
Title (de)
Katalysatorkomponenten zur Herstellung von nukleierten Polyolefinen
Title (fr)
Composant de catalyseur pour la préparation de polyoléfines nucléées
Publication
Application
Priority
EP 14174692 A 20140627
Abstract (en)
Catalyst composition comprising a phthalate-free electron donor, which is highly effective during polymerisation in the presence of a polymeric nucleating agent, and its use and a process for its preparation.
IPC 8 full level
C08F 4/649 (2006.01); C08F 4/654 (2006.01); C08F 110/06 (2006.01)
CPC (source: CN EP US)
C08F 110/06 (2013.01 - CN EP US)
Citation (applicant)
- WO 0155230 A1 20010802 - BOREALIS TECH OY [FI], et al
- EP 0713886 A2 19960529 - JAPAN POLYOLEFINS CO LTD [JP]
- EP 0856013 A1 19980805 - AMOCO CORP [US]
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- EP 0083073 A1 19830706 - MONTEDISON SPA [IT]
- EP 1403292 A1 20040331 - BOREALIS POLYMERS OY [FI]
- EP 0949280 A1 19991013 - NOVA CHEM INT SA [CH]
- US 4294948 A 19811013 - TOYOTA AKINORI, et al
- US 5413979 A 19950509 - KOSTIAINEN ARJA [FI], et al
- US 5409875 A 19950425 - HSU CHENG C [CA], et al
- EP 1273595 A1 20030108 - BOREALIS TECH OY [FI]
- WO 9924478 A1 19990520 - BOREALIS AS [DK], et al
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- WO 9924478 A1 19990520 - BOREALIS AS [DK], et al
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- EP 0491566 A2 19920624 - NESTE OY [FI]
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- EP 0586390 A1 19940316 - NESTE OY [FI]
- IUPAC, NOMENCLATURE OF INORGANIC CHEMISTRY, 1989
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- BUSICO, V.; CIPULLO, R.; MONACO, G.; VACATELLO, M.; SEGRE, A.L., MACROMOLECULES, vol. 30, 1997, pages 6251
- ZHOU, Z.; KUEMMERLE, R.; QIU, X.; REDWINE, D.; CONG, R.; TAHA, A.; BAUGH, D.; WINNIFORD, B., J. MAG. RESON., vol. 187, 2007, pages 225
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- RESCONI, L.; CAVALLO, L.; FAIT, A.; PIEMONTESI, F., CHEM. REV., vol. 100, 2000, pages 1253
- WANG, W-J.; ZHU, S., MACROMOLECULES, vol. 33, 2000, pages 1157
- CHENG, H. N., MACROMOLECULES, vol. 17, 1984, pages 1950
Citation (search report)
- [Y] EP 2415790 A1 20120208 - BOREALIS AG [AT]
- [Y] EP 1183307 B1 20050720 - BOREALIS TECH OY [FI]
- [A] KIYOSHI ENDO ET AL: "POLYMERIZATION OF VINYLCYCLOHEXANE WITH ZIEGLER-NATTA CATALYST", JOURNAL OF POLYMER SCIENCE, POLYMER CHEMISTRY EDITION, INTERSCIENCE PUBLISHERS, NEW YORK, NY, US, vol. 30, no. 4, 30 March 1992 (1992-03-30), pages 679 - 683, XP000258563, ISSN: 0360-6376
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2960256 A1 20151230; EP 2960256 B1 20180425; CN 106459269 A 20170222; CN 106459269 B 20190419; ES 2676219 T3 20180717; TW 201602145 A 20160116; TW I571476 B 20170221; US 10138308 B2 20181127; US 11078310 B2 20210803; US 2017121431 A1 20170504; US 2019016834 A1 20190117; WO 2015197354 A2 20151230; WO 2015197354 A3 20160324
DOCDB simple family (application)
EP 14174692 A 20140627; CN 201580031465 A 20150609; EP 2015062782 W 20150609; ES 14174692 T 20140627; TW 104118859 A 20150611; US 201515318344 A 20150609; US 201816134654 A 20180918